/* parser.h -- Everything you wanted to know about the parser, but were
afraid to ask. */
-/* Copyright (C) 1995, 2008,2009 Free Software Foundation, Inc.
+/* Copyright (C) 1995-2010 Free Software Foundation, Inc.
This file is part of GNU Bash, the Bourne Again SHell.
#define PST_CASESTMT 0x000080 /* parsing a case statement */
#define PST_CONDCMD 0x000100 /* parsing a [[...]] command */
#define PST_CONDEXPR 0x000200 /* parsing the guts of [[...]] */
-#define PST_ARITHFOR 0x000400 /* parsing an arithmetic for command */
+#define PST_ARITHFOR 0x000400 /* parsing an arithmetic for command - unused */
#define PST_ALEXPAND 0x000800 /* OK to expand aliases - unused */
#define PST_EXTPAT 0x001000 /* parsing an extended shell pattern */
#define PST_COMPASSIGN 0x002000 /* parsing x=(...) compound assignment */
int delimiter_space;
};
+/* States we can be in while scanning a ${...} expansion. Shared between
+ parse.y and subst.c */
+#define DOLBRACE_PARAM 0x01
+#define DOLBRACE_OP 0x02
+#define DOLBRACE_WORD 0x04
+
+#define DOLBRACE_QUOTE 0x40
+
#endif /* _PARSER_H_ */